/* ============================================================
   Broken Link Checker. Tool-specific styles.
   Base shell, hero, buttons, FAQ, and CTA come from
   redirect-checker.css (loaded first).
   Angular clip-path corners only — never border-radius.
   ============================================================ */

/* ---- Form -------------------------------------------------------------- */

.blc-form-wrap { margin: 40px 0 16px; }

.field-label {
    display: block;
    font-family: var(--font-body);
    font-size: 13px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 6px;
}
.field-label .field-req { font-weight: 400; color: var(--neon-cyan); }

.blc-input-row { display: flex; gap: 12px; align-items: stretch; }

.blc-input {
    flex: 1 1 auto;
    width: 100%;
    padding: 14px 16px;
    font-family: var(--font-mono);
    font-size: 15px;
    background: rgba(13, 13, 20, 0.85);
    border: 1px solid rgba(0, 245, 212, 0.3);
    clip-path: var(--clip-badge);
    color: var(--text-primary);
    transition: border-color .2s, box-shadow .2s;
}
.blc-input:focus {
    outline: none;
    border-color: var(--neon-cyan);
    box-shadow: 0 0 0 3px rgba(0, 245, 212, 0.15);
}

.blc-input-row .btn-primary { flex: 0 0 auto; white-space: nowrap; }

.rate-limit-note { font-size: 13px; margin-top: 10px; }

@media (max-width: 600px) {
    .blc-input-row { flex-direction: column; }
    .blc-input { font-size: 16px; flex-basis: auto; clip-path: none; }
    .blc-input-row .btn-primary { width: 100%; text-align: center; }
}

/* ---- Summary strip ---------------------------------------------------- */

.blc-output { margin-top: 36px; scroll-margin-top: 120px; }

.blc-summary-strip {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    padding: 18px 20px;
    margin-bottom: 14px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    clip-path: var(--clip-card);
    background: rgba(13, 13, 20, 0.5);
}

.blc-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 84px;
    padding: 10px 14px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    clip-path: var(--clip-badge);
    background: rgba(255, 255, 255, 0.03);
}
.blc-stat-num {
    font-family: var(--font-display);
    font-size: 30px;
    font-weight: 800;
    line-height: 1;
    color: var(--neon-cyan);
}
.blc-stat-num--broken { color: #ff5d6c; }
.blc-stat-num--blocked { color: #fcd34d; }
.blc-stat-num--server_error { color: #fb923c; }
.blc-stat-num--unreachable { color: #94a3b8; }
.blc-stat-num--ok { color: #5af0cb; }
.blc-stat-label {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--text-muted);
    margin-top: 4px;
}

.blc-final-url {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--text-muted);
    margin: 0 0 6px;
    word-break: break-all;
}
.blc-truncated-note {
    font-size: 12.5px;
    color: var(--text-muted);
    margin: 0 0 14px;
}

@media (max-width: 560px) {
    .blc-summary-strip { gap: 8px; }
    .blc-stat { min-width: 66px; padding: 8px 10px; }
    .blc-stat-num { font-size: 24px; }
}

/* ---- Filter ----------------------------------------------------------- */

.blc-filter {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 14px;
}
.blc-filter-btn {
    font-family: var(--font-mono);
    font-size: 12px;
    font-weight: 700;
    letter-spacing: .03em;
    padding: 6px 14px;
    color: var(--text-muted);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.12);
    clip-path: var(--clip-badge);
    cursor: pointer;
    transition: color .2s, border-color .2s, background .2s;
}
.blc-filter-btn:hover { color: var(--text-primary); border-color: rgba(0, 245, 212, 0.4); }
.blc-filter-btn.is-active {
    color: var(--neon-cyan);
    border-color: var(--neon-cyan);
    background: rgba(0, 245, 212, 0.08);
}

/* ---- Results table ---------------------------------------------------- */

.blc-table-wrap { overflow-x: auto; margin-bottom: 8px; }

.blc-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
    border: 1px solid rgba(255, 255, 255, 0.09);
    clip-path: var(--clip-badge);
    background: rgba(20, 22, 30, 0.55);
}

.blc-table th {
    padding: 9px 12px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .04em;
    text-transform: uppercase;
    color: var(--text-muted);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    text-align: left;
    white-space: nowrap;
}

.blc-table td {
    padding: 10px 12px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    vertical-align: top;
    word-break: break-word;
}
.blc-table tr:last-child td { border-bottom: none; }

.blc-badge {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .03em;
    padding: 3px 8px;
    border: 1px solid;
    clip-path: var(--clip-badge);
    white-space: nowrap;
}
.blc-badge--ok           { color: #5af0cb; border-color: rgba(90, 240, 203, 0.35); background: rgba(90, 240, 203, 0.05); }
.blc-badge--broken       { color: #ff7480; border-color: rgba(255, 93, 108, 0.45); background: rgba(255, 93, 108, 0.08); }
.blc-badge--blocked      { color: #fcd34d; border-color: rgba(252, 211, 77, 0.35); background: rgba(252, 211, 77, 0.06); }
.blc-badge--server_error { color: #fb923c; border-color: rgba(251, 146, 60, 0.4); background: rgba(251, 146, 60, 0.07); }
.blc-badge--unreachable  { color: #94a3b8; border-color: rgba(148, 163, 184, 0.3); background: rgba(148, 163, 184, 0.05); }

.blc-anchor {
    font-family: var(--font-body);
    font-size: 13px;
    color: var(--text-primary);
}
.blc-anchor--empty {
    font-style: italic;
    color: var(--text-muted);
    font-size: 12px;
}

.blc-link-href {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--neon-cyan);
    opacity: .85;
    text-decoration: none;
    word-break: break-all;
    display: block;
    max-width: 380px;
}
.blc-link-href:hover { opacity: 1; text-decoration: underline; }

.blc-type {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .03em;
    color: var(--text-muted);
    white-space: nowrap;  /* don't wrap "external"/"internal" mid-word at 768px */
}
.blc-type--external { color: #c4b5fd; }
.blc-type--internal { color: #94a3b8; }

@media (max-width: 640px) {
    .blc-table thead { display: none; }
    .blc-table tr {
        display: block;
        padding: 10px 12px;
        border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    }
    .blc-table td {
        display: block;
        padding: 3px 0;
        border: none;
    }
    .blc-link-href { max-width: 100%; }
}

/* ---- Domain Rating (DR) badge — ported from the dashboard so the free
   tool shows the same Ahrefs DR tiers (>=60 green / >=30 cyan / else grey).
   Attribution "Domain Rating by Ahrefs" lives in the badge title + the
   "via Ahrefs" note (free-endpoint terms). --------------------------------- */

.blc-page-dr {
    font-size: 13px;
    color: var(--text-primary);
    margin: 0 0 12px;
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}
.blc-dr-attr { font-size: 11px; color: var(--text-muted); }

.blc-dr-cell { white-space: nowrap; }

.dr-badge {
    display: inline-block;
    min-width: 32px;
    padding: 2px 7px;
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 700;
    text-align: center;
    white-space: nowrap;
    line-height: 1.6;
    clip-path: polygon(0 0, calc(100% - 4px) 0, 100% 4px, 100% 100%, 4px 100%, 0 calc(100% - 4px));
    vertical-align: middle;
}
.dr-badge--null {
    clip-path: none;
    background: transparent;
    border: none;
    color: var(--text-muted);
    padding: 0;
    min-width: unset;
    font-size: 13px;
    font-weight: 400;
}
.dr-badge--low {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.14);
    color: var(--text-muted);
}
.dr-badge--mid {
    background: rgba(0, 245, 212, 0.1);
    border: 1px solid rgba(0, 245, 212, 0.3);
    color: var(--neon-cyan);
}
.dr-badge--high {
    /* Hex literals (not --neon-green/--glow-green): those tokens live only in
       the dashboard shell, not the public-tools shell public_base.html loads,
       so var() would fall back to white + no glow (UI/UX audit). */
    background: rgba(46, 232, 110, 0.12);
    border: 1px solid rgba(46, 232, 110, 0.4);
    color: #2ee86e;
    box-shadow: 0 0 8px rgba(46, 232, 110, 0.4);
}

/* ---- Zero-state ------------------------------------------------------- */

.blc-empty {
    padding: 32px 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 14px;
    border: 1px solid rgba(255, 255, 255, 0.07);
    clip-path: var(--clip-badge);
}

/* ---- CTA token stack -------------------------------------------------- */

.cta-stack {
    font-family: var(--font-mono);
    font-size: 13px;
    font-weight: 700;
    letter-spacing: .02em;
    color: var(--neon-cyan);
    margin: 4px 0 16px;
}

/* ---- Actions ---------------------------------------------------------- */

.blc-actions { margin-top: 22px; }

@media (max-width: 600px) {
    .blc-actions .btn-secondary { width: 100%; text-align: center; }
    .product-cta a.btn-primary,
    .product-cta a.btn-secondary {
        display: block;
        width: 100%;
        text-align: center;
        margin: 0 0 10px;
    }
}